Electric flux meaning (& how to calculate it) | Electrostatics | Physics

Electric flux meaning (& how to calculate it) | Electrostatics | Physics | Khan Academy

Рет қаралды 96,160

Күн бұрын

Electric flux measures how much the electric field 'flows' through an area. The flow is imaginary & calculated as the product of field strength & area component perpendicular to the field.
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Created by Mahesh Shenoy

Пікірлер: 107

@LMaudy Жыл бұрын

Why is this so understandable? It’s like a divine enlightenment, what took me 2 lectures got explained in 15 minutes, bless you! Tears of confusion to tears of joy

@wubbawubba3396 3 жыл бұрын

This is honestly so well explained. Why can't all physics teachers be like this??

@joe2certi Жыл бұрын

Too real😢

@mohaboukraa8519 3 ай бұрын

Fact

@lobeniodyuo5669 3 жыл бұрын

The way he explains shows how much he loves teaching 🌼.......

@noohsiraj7555 3 ай бұрын

How much he loves physics in general,he has a KZfaq channel, you can check it

@rajkote29 17 күн бұрын

@AkshatKholiya 4 ай бұрын

This video is really good for study one day before your teacher telling you about this topic . it increase your understanding in class more good

@pedrod1904 3 жыл бұрын

The best explanation I was able to find so far. Thanks a million!

@shehneelajamil8284 3 жыл бұрын

you know what khan academy guys.... you all gonna go straight to best heavens up there... have a blessed life

@beautyofeverything7444 Жыл бұрын

Damn how passionate he is to teach revives my passion for teaching, I completely forgot about my exams lol. This is HOW teaching is done. Thank you sir 🙏

@adityaagrawal1817 10 ай бұрын

Where was this channel all these days. This man makes physics so interesting,like seriously

@matheaus900 2 жыл бұрын

You saved my life! What was explained in 1 hour was simply explained in 15 mins

@JS-vv3mo 2 жыл бұрын

ohh my like made it from 999 likes to 1k likes....😃😄

@Mini-vs9rx 3 жыл бұрын

This channel is a supper great Phy. and Chem Dr. Although I'm foreigner who isn't good at English speaking and hearing, I could understand 100% of this video lecture. I'm really appreciated.

@NitinKumar-nc7go 2 жыл бұрын

Because it's Indian accent of speaking english

@anzarhasan2349 4 жыл бұрын

Nice, to see you that you are back. I miss your video too much. And also miss Ram sir.

@olaoluwaomopariola4867 Жыл бұрын

Please can you explain why in some textbooks, electric flux is Φ = ∫ E dA and in other textbooks electric flux is Ψ= Q, and in this video too? Which one is correct and which is wrong?

@newcreative7378 3 ай бұрын

@@olaoluwaomopariola4867Both are correct But the way is to see which one will apply in questions...

@shrexy8095 2 жыл бұрын

One of the best explanations I've ever seen in my life!

@Anonsynergy 7 ай бұрын

Such a great teacher who makes everything simple to learn...pls keep on posting such vid

@TheQatinChannel 2 жыл бұрын

The way he teaches is simply amazing!

@suckedlife4750 3 жыл бұрын

THIS IS SO GREAT, THANKS. IT REALLY HELPS ME A LOT!!

@baldmonk171 4 жыл бұрын

Your videos about physics and electricity is the best. Tnx

@mohammadmohsinkhan6485 25 күн бұрын

So cool.... The best way to get anyone to understand such a complex idea or concept....

@roeymar9791 2 жыл бұрын

My physics teacher in school didn't explained this thing good at all. She meesed up my mind and I didn't understand it at all. This dude fixed the mess she left in my brain. Just thank you

@Nancy_Shorts13 Ай бұрын

I'm blown away by the way all these animations and teaching is just out of the universe .. so precise and well explained ! Kudos to all team of Khan academy ❤️❤️❤️

@bharkhar-imohania7905 Ай бұрын

Amazing video Hats off to you

@shuriken... 15 күн бұрын

The energy we didn't search for, but the energy we needed

@bhavyeah3409 4 жыл бұрын

Thank you!!! Mahesh Shenoy sir and Khan academy for making our understanding easier...........

@manasvibansal2492 3 жыл бұрын

thankyou sir,i have started loving physics just because of your detailed explanations

@learnphysics4324 4 жыл бұрын

Thanks for uploading this.....I was waiting for your videos for so long ✌

@xmaryouma7086 2 жыл бұрын

He really made it so simple and easy to understand!

@mariamhasan3733 Жыл бұрын

This is such a fantastic explanation!

@silvesterbaraka 2 жыл бұрын

I understood it somehow before but now the explanation made it clearer for me.

@maryamgholinasab4531 2 жыл бұрын

well explained, thank you

@SDCB754 3 жыл бұрын

Thanks for making this

@zna8686 2 жыл бұрын

the best explanation I have seen so fat , thanks a lot

@abdirizakgeesi8852 3 жыл бұрын

Thank you. Before watching this video I was confused but now I get it

@6eeez675 2 жыл бұрын

Thank you so much! Beautifully explained

@swapnil3060 2 жыл бұрын

just awesome

@NoMatterWhat279 2 жыл бұрын

Why all educators at Khan academy have so soothing voice😌,It was a great explanation ✌️

@videepreddyjalapally6924 Жыл бұрын

Thank you so much this has helped immensely i was always wondering what flux signifies but i finally understood it thank you

@hungrysheaven1297 3 жыл бұрын

A best physics youtube channel I ever seen

@RohanSingh-cj4mz 3 жыл бұрын

Great explanation sir. I want your playlist of magnetism.

@manojkumarjena5635 2 жыл бұрын

Nice explaination... Help me a lot

@udaysinghchauhan2651 Жыл бұрын

I love your style of making us understand what it is....without making us what electric is....

@athulsebastian3792 3 жыл бұрын

Amazing🔥🔥🔥

@9964471500 2 жыл бұрын

You are awesome teacher. Thank you..

@NOOB-me7xn 4 ай бұрын

Thank you

@richards_greatman 2 жыл бұрын

This is mind blowing. Thank you so much for putting this together. Saving grace for my tomorrow exams. We have new born einstein.

@Re-nq2uh 2 жыл бұрын

Can't thank you enough!

@27nishasahu43 2 жыл бұрын

Enthusiast teacher ever...keen to teach so beautifully 😍

@drchvijayakumari405 2 жыл бұрын

Good sir Easy to understand

@cueresaeam9315 2 жыл бұрын

Thank you.

@dharanishree2401 Жыл бұрын

Omg! i am addicted to your videos.

@VG__ 2 жыл бұрын

1:35 4:40 blown away👏👏 8:30, 8:58 12:15, 12:55 non uniform Efield

@olaoluwaomopariola4867 Жыл бұрын

Please can you explain why in some textbooks, electric flux is Φ = ∫ E dA and in other textbooks electric flux is Ψ= Q, and in this video too? Which one is correct and which is wrong?

@VG__ Жыл бұрын

@@olaoluwaomopariola4867 I have actually passed out my 12th and am not in touch with physics anymore, so can't really help out with ur doubt :-( But yah, just a suggestion, just blindly follow NCERT... whatever is mentioned in ncert is correct and gets followed.

@unintentional666 Жыл бұрын

Really like the water flux analogy!

@bittasweet Жыл бұрын

The simplicity is insane! I can actually visual everything

@friesburglar2931 3 жыл бұрын

THANK U

@devendrarathore7027 3 жыл бұрын

Great 👌👌 explanation 🙂😺

@jesusloveyou120 3 жыл бұрын

Nice

@tatadhanyasri5272 Жыл бұрын

Super explanation

@AnanyaSingh-qt9qk 3 жыл бұрын

Thank you sir😀

@Arham1716 11 ай бұрын

Fabulous ❤❤

@sindhugummadilli3662 4 жыл бұрын

Sir do more videos related to neet also mainly organic chemistry

@nancyndaruga6428 3 жыл бұрын

Nice video... nice energy...Can you explain why in electric flux we use EA Cos theta

@supravaroy9971 2 жыл бұрын

Already explained.....see the video again

@Rahul..raj.. 2 жыл бұрын

I just wanna say one thing THANK YOU

@carlaarcilla4748 3 жыл бұрын

Lifesaver

@satyabhatra5893 2 ай бұрын

Please make a playlist to such chapters

@dharanishree2401 Жыл бұрын

Thanking god for taking electrical because i found you to help me❤️🤣

@am_khan Жыл бұрын

Mahesh sir supremacy 🛐

@paullawrence7275 2 жыл бұрын

The units don't make sense to me😂, But still... the most simplified explanation.

@kotaruemi2754 2 жыл бұрын

You're saving me. Just wanna let you know.

@Caravanseraii 9 ай бұрын

Thank you so much sir.I am pakistani but i benefit so much from your lectures you make it so easy to undertand thank you sir g

@yash1152 2 жыл бұрын

8:07 suggestion: "... is flowing through _/or rather say crossing/_ through ...."

@SunRaven Жыл бұрын

Great Explanation, Thank you ^_^

@hansoflaherty9864 Ай бұрын

🙏🙏🙏

@beinghimself Жыл бұрын

Put these in playsists pleaaaase

@kudumjacobalier2734 Жыл бұрын

If i were still in high school...i wouldnt waste my time going 2 school. I would enroll with khan academy

@antonvannesjo1137 3 жыл бұрын

Can't find the video of the vector form explanation : (

@Puh539 4 жыл бұрын

sir can u plz all the chapter for class 12 cbse plz. Ur explanation is awesome

@AryaveerHembram 3 ай бұрын

7:30

@abdoennajah2702 3 жыл бұрын

Great explanation sir and thank you a lot for making this video, it really helped me ❤

@Gravity-yp6oy 2 жыл бұрын

13:33 why u didn't use dE but E sir?

@ashutosh-kumar 4 жыл бұрын

I am currently in class 11th, But I am very happy to see this as it will help me in class 12th.

@vintagedj9418 4 жыл бұрын

I will recommend you should study very conscious in you 11th I wasted my 11 now I am trying to resolve my mistake and I think I am progressing in it 😬

@rahulsurwase6627 Жыл бұрын

You can teach it more deep....sir

@mikuculus3720 3 жыл бұрын

This made it click

@astrobullivant5908 3 жыл бұрын

Electric flux is probably the toughest concept in Physics for students to master because of the way it's explained.

@olaoluwaomopariola4867 Жыл бұрын

Please can you explain why in some textbooks, electric flux is Φ = ∫ E dA and in other textbooks electric flux is Ψ= Q, and in this video too? Which one is correct and which is wrong?

@giorgilagidze9020 Жыл бұрын

This seems very confusing. The way it's drawn is not fully correct. Electric field lines exist at every point in space. When you put a surface in space, it doesn't matter, whether it's tilted or not, there will be the same number of electric field lines passing in the titled or not tilted one. This is because E field lines exist everywhere so just tilting it shouldn't make difference. This is why I think the drawing is misleading and the reason is completely different why we take cosa. Can anyone explain this ?

@voi_voi 7 ай бұрын

Can someone tell me if the speaker is Mahesh Shenoy??

@Darshana719 6 ай бұрын

Yes

@Phodhdunga 2 ай бұрын

Yes its him floatheadphysics

@Foghcrn 5 ай бұрын

Not the gojo eye

@sandrakharkongor4797 2 жыл бұрын

@wubba wubba, if all the physics teacher are like that then the subject wouldnt hard

@theknown1741 2 ай бұрын

Float head physics 😮. What's he doing here

@Phodhdunga 2 ай бұрын

He is a teacher in khan academy

@theknown1741 2 ай бұрын

@@Phodhdunga was...

@withcraze 5 ай бұрын

Is everyone here from India only???

@Nancy_Shorts13 Ай бұрын

✌️

@qualquan 8 ай бұрын

REAL definition of Electric Flux = NUMBER of acceleration lines (AL) produced by charges travelling at light speed. Electric Field (E) = ACCELERATION = number of AL/Area = Density of AL. That's all.